Inferring periodic orbits from spectra of simple shaped micro-lasers
arXiv:0704.1950 · doi:10.1103/PhysRevA.76.023830
Abstract
Dielectric micro-cavities are widely used as laser resonators and characterizations of their spectra are of interest for various applications. We experimentally investigate micro-lasers of simple shapes (Fabry-Perot, square, pentagon, and disk). Their lasing spectra consist mainly of almost equidistant peaks and the distance between peaks reveals the length of a quantized periodic orbit. To measure this length with a good precision, it is necessary to take into account different sources of refractive index dispersion. Our experimental and numerical results agree with the superscar model describing the formation of long-lived states in polygonal cavities. The limitations of the two-dimensional approximation are briefly discussed in connection with micro-disks.
13 pages, 19 figures, accepted for publication in Physical Review A
References in corpus (8)
- High-Power Directional Emission from Microlasers with Chaotic Resonators
- Hexagonal dielectric resonators and microcrystal lasers
- Self-consistent multi-mode lasing theory for complex or random lasing media
- Hexagonal microlasers based on organic dyes in nanoporous crystals
- Correcting ray optics at curved dielectric microresonator interfaces: Phase-space unification of Fresnel filtering and the Goos-Haenchen shift
- First Experimental Observation of Superscars in a Pseudointegrable Barrier Billiard
- Directional emission of stadium-shaped micro-lasers
- Ray-wave correspondence in the nonlinear description of stadium-cavity lasers
Cited by in corpus (38)
- Recent advances in solid-state organic lasers
- Unidirectional emission from circular dielectric microresonators with a point scatterer
- Whispering-gallery-mode based CH3NH3PbBr3 perovskite microrod lasers with high quality factors
- Trace formula for dielectric cavities II: Regular, pseudo-integrable, and chaotic examples
- Trace formula for dieletric cavities : I. General properties
- Möbius Strip Microlasers: a Testbed for Non-Euclidean Photonics
- Internal and External Resonances of Dielectric Disks
- Unidirectional light emission from low-index polymer microlasers
- Gain properties of dye-doped polymer thin films
- An insight into polarization states of solid-state organic lasers
- Three-Dimensional Organic Microlasers with Low Lasing Thresholds Fabricated by Multiphoton Lithography
- Experimental Test of a Two-dimensional Approximation for Dielectric Microcavities
- Finite size corrections to the blackbody radiation laws
- Localized lasing modes of triangular organic microlasers
- Experimental test of a trace formula for two-dimensional dielectric resonators
- Application of a trace formula to the spectra of flat three-dimensional dielectric resonators
- Experimental Observation of Localized Modes in a Dielectric Square Resonator
- Origin of emission from square-shaped organic microlasers
- Trace formula for chaotic dielectric resonators tested with microwave experiments
- Spectral method for efficient computation of time-dependent phenomena in complex lasers
- Trace formula for a dielectric microdisk with a point scatterer
- Three-dimensional emission from organic Fabry-Perot microlasers
- Corrected perturbation theory for transverse-electric whispering-gallery modes in deformed microdisks
- Scarring in classical chaotic dynamics with noise
- Spectral Properties and Dynamical Tunneling in Constant-Width Billiards
- Dielectric Square Resonator Investigated with Microwave Experiments
- Weak measurements of trajectories in quantum systems: classical, Bohmian and sum over paths
- The 3D Limaçon: Properties and Applications
- Waves and rays in plano-concave laser cavities, Part~II: a semiclassical approach
- Trace formula for dielectric cavities III: TE modes
- Spurious Quasi-Resonances in Boundary Integral Equations for the Helmholtz Transmission Problem
- Dynamical control of square microlaser emission via symmetry classes
- Chaotic properties of the truncated elliptical billiard
- Regular modes of a mixed dynamical based optical fiber
- Time-reversal Invariance Violation and Quantum Chaos Induced by Magnetization in Ferrite-Loaded Resonators
- Exploring non-Euclidean photonics: Pseudosphere microlaser
- Selective Pumping of Localized States in a Disordered Active Medium
- Ray picture and ray-wave correspondence in triangular microlasers